<?php

/**
 * This is the model class for table "tbl_passwordchanges".
 *
 * The followings are the available columns in table 'tbl_passwordchanges':
 * @property integer $id
 * @property integer $user_id
 * @property string $old_password
 * @property string $create_date
 */
class Passwordchanges extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @return Passwordchanges the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'tbl_passwordchanges';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('user_id, old_password, create_date', 'required'),
			array('user_id', 'numerical', 'integerOnly'=>true),
			array('old_password', 'length', 'max'=>50),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('id, user_id, old_password, create_date', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id' => 'ID',
			'user_id' => 'User',
			'old_password' => 'Old Password',
			'create_date' => 'Create Date',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id);
		$criteria->compare('user_id',$this->user_id);
		$criteria->compare('old_password',$this->old_password,true);
		$criteria->compare('create_date',$this->create_date,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
        public function saveChange($user_id,$old_password){
            $this->user_id=$user_id;
            $this->old_password=$old_password;
            $this->create_date=DateUtil::getDefaultCurrentDateTime();           
            $this->save();
        }
}